Useful tsql scripts taken from around the net

scratches.sql

-- Get the sp text
DECLARE @Lines TABLE (Line NVARCHAR(MAX)) ;
DECLARE @FullText NVARCHAR(MAX) = '' ;

INSERT @Lines EXEC sp_helptext 'sp_ProcedureName' ;
SELECT @FullText = @FullText + Line FROM @Lines ; 

PRINT @FullText ;
                                    
-- Get db and table sizes
                                    select    
      sum(reserved_page_count) * 8.0 / 1024 [SizeInMB]
from    
      sys.dm_db_partition_stats

GO

select    
      sys.objects.name, sum(reserved_page_count) * 8.0 / 1024 [SizeInMB]
from    
      sys.dm_db_partition_stats, sys.objects
where    
      sys.dm_db_partition_stats.object_id = sys.objects.object_id

group by sys.objects.name
order by sum(reserved_page_count) DESC